Based on the main EN10025-4 S460M steel business of iron and steel, we are committed to producing high-quality, green and efficient steel products. The main steel products are medium and heavy plate,
BBN steel company was founded in 2000, starting the international business in 2010 and successfully being approved and certified by ISO9001:2008. After ten years development, BBN steel has become the
With high-quality S420M steel supplier steel and professional services, we have won international praise in infrastructure, shipbuilding, oil and other industries, and gradually grow into a bright sta
Standing at a new historical starting point, we adapt to the requirements of supply side EN10025-4 S275ML steel structural reform, adhere to the overall strategy of "innovation driven, quality leading
Zhengzhou BBN steel company was established in 2000. After more than ten years of development, it has formed a professional operation pattern integrating R&D, production, sales and after-sales service
The company adopts the EN10025-4 S355M steel price international advanced management system, and has passed the certification of ISO9001 quality management system, ISO14001 environmental management sy
The company adheres to the management concept of "people-oriented, talent is concerned", develops business with the spirit of "believing strength, practical style, EN S355ML steel plates professional
Due to vast experience & concerted efforts of all employees, we are known as a reliable supplier of API 5l Line Pipe, seamless pipes and ERW pipes. Our S420ML steel plate customers in the world has ab